Dr. Thomas Adam Kosztowski, MD

  • Denton, TX
  • Neurosurgeon
NPI1003041336PAC ID9931358173
Medicare services, 2024
950
Medicare patients, 2024
364
Part D claims, 2024
895
Publications
34
MIPS score, 2024
75
Practice address
3537 I-35 E, Denton, TX 76210
Practice phone
Call (972) 498-4389
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Arlington Neurosurgeons

Denton, Texas

See all 8 affiliations

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Dr. Thomas Adam Kosztowski is a neurosurgeon in Denton, Texas

Dr. Kosztowski practices at Arlington Neurosurgeons in Denton, Texas.

Dr. Kosztowski's NPI, 1003041336, was assigned on May 15, 2009. Dr. Kosztowski graduated from The Johns Hopkins University School of Medicine in 2010. Dr. Kosztowski holds Texas license R5418.

NPI and contact details
Medicare PAC ID
9931358173
NPI enumeration date
May 15, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(972) 498-4389
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
42
Medical school graduation
2010

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Thomas Adam Kosztowski practices at Arlington Neurosurgeons in Denton, Texas

Dr. Kosztowski's primary practice is Arlington Neurosurgeons, at 3537 I-35 E, Denton, TX 76210 in Denton County. The practice phone is (972) 498-4389.

  • Arlington Neurosurgeons
    3537 I-35 E, Denton, TX 76210 · Denton CountyPhone(972) 498-4389

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Thomas Adam Kosztowski is affiliated with 7 sites of care and 1 medical group

Dr. Kosztowski's primary practice is Arlington Neurosurgeons in Denton, Texas. Dr. Kosztowski is also affiliated with Medical City Denton. The medical group on file is Texas Institute of Spine and Neurosurgery. Dmand AI also links Dr. Kosztowski to 4 more hospitals and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Kosztowski

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Thomas Adam Kosztowski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kosztowski practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Arlington NeurosurgeonsAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Thomas Adam Kosztowski is one of 603 neurosurgeons in Texas

Neurological surgery is Dr. Kosztowski's primary specialty in the NPI Registry, under taxonomy code 207T00000X. Dr. Kosztowski is board certified in neurological surgery by the American Board of Neurological Surgery. Dmand AI has Dr. Kosztowski's licenses on file in 4 states: Texas, District of Columbia, Rhode Island and Maryland.

Specialties and state licenses

  • Neurological surgery, TexasPrimaryLicense R5418 · 2017 to 2026 · taxonomy 207T00000X
  • District of Columbia license2015 to 2018
  • Rhode Island licenseLicense MD15729 · 2017 to 2018
  • Maryland license2014 to 2016

Clinical focus

Dmand AI lists back and neck pain treatment without fusion, craniotomy, lower back pain, muscle pain, fibromyalgia, and limb pain, neck pain and spine problems, spinal fusion and thoracic spine disorders among the conditions Dr. Kosztowski treats.

Neurosurgeons near Dr. Kosztowski

Counts of neurosurgeons with a Dmand AI profile, by place and practice. Each opens the list.

603neurosurgeons in Texas
4neurosurgeons in Denton

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Thomas Adam Kosztowski billed Medicare for 950 services in 2024

CMS data shows 950 Medicare services from Dr. Kosztowski across 22 procedure codes in 2024, for 364 Medicare patients. Medicare paid $191,592 for them.

Medicare services, 2024950
Medicare patients364
Paid by Medicare$191,592
Procedure codes22

Dr. Kosztowski's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 4642024: 51411%
Surgery
2023: 1172024: 301157%
Imaging
2023: 462024: 135193%

Where Dr. Kosztowski's Medicare services took place, 2024

  • In an office53156%
  • In a facility41944%

Dr. Kosztowski compared with the Texas median for neurosurgeons, 2024

  • Dr. Kosztowski
  • Texas median
Medicare services
950vs 2124.5 times
Medicare patients
364vs 1382.6 times
Part D claims
835vs 5814.4 times

Medians across 518 neurosurgeons in Texas with Dmand AI profiles that report each measure.

Dr. Kosztowski's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Kosztowski

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Thomas Adam Kosztowski treated 364 Medicare patients in 2024, average age 75

CMS counts 364 Medicare patients who saw Dr. Kosztowski in 2024. The largest group is 65 to 74, with 150 patients. 75% of them have arthritis, and 75% have high blood pressure. 9% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Kosztowski's median patient age at 65, with 52% women.

Medicare patients, 2024364
Average age75
Average risk score1.55
Also on Medicaid9%

Dr. Kosztowski's Medicare patients by age, 2024

Dr. Kosztowski's Medicare patients by sex, 2024

  • Women20556%
  • Men15944%

Chronic conditions among Dr. Kosztowski's Medicare patients, 2024

  1. Arthritis75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Mood disorders44%
  5. Depression41%
  6. Anxiety38%
  7. Ischemic heart disease37%
  8. Diabetes31%

Share of Medicare patients with each condition. A patient can have several.

Dr. Kosztowski's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women52%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Thomas Adam Kosztowski wrote 895 Medicare Part D claims in 2024

In 2024, Dr. Kosztowski wrote 895 Medicare Part D claims for 261 patients. 99% of them were for generic drugs. CMS names the drug for 835 of them, across 9 drugs with 11 or more claims each, at $10,556 in total drug cost. In 2023, CMS named 378 claims across 7 drugs.

Part D claims, 2024895
Drugs named by CMS9
Total drug cost$10,556
Part D patients261

Dr. Kosztowski's Part D claims by kind of drug, 2024

  • Generic885 claims99%
  • Brand-name and other10 claims1%

Dr. Kosztowski's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Kosztowski's Part D claims, 2024

  • Opioids7%60 of 895 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 3782024: 835121%

Drugs named by CMS: 9 in 2024, 7 in 2023.

See all prescribing by Dr. Kosztowski

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Thomas Adam Kosztowski scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Kosztowski for performance year 2024, reported individually. Dr. Kosztowski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kosztowski as offering telehealth. CMS counts 78 procedures of laminectomy or laminotomy (partial removal of spine bones) by Dr. Kosztowski, more than 89% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes
MIPS final score, 2024
75 of 100

Where Dr. Kosztowski ranks in Medicare procedure volume

Spinal fusion
81st percentile135 procedures
Laminectomy or laminotomy (partial removal of spine bones)
89th percentile78 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Thomas Adam Kosztowski has 34 publications on record

Dmand AI links 34 papers to Dr. Kosztowski, published from 2014 to 2021. 2015 was the busiest year, with 13. The most frequent topics are Spinal Fusion, Cervical Vertebrae and Decompression, Surgical. Dr. Kosztowski has published most often in World Neurosurg. Dr. Kosztowski's most frequent co-authors are Benjamin Daniel Elder, MD, PhD, Ali Bydon, MD and Courtney Rory Goodwin.

Papers34
Years published2014 to 2021

Dr. Kosztowski's papers by year, 2014 to 2021

Topics Dr. Kosztowski writes about most

  • Spinal Fusion
  • Cervical Vertebrae
  • Decompression, Surgical
  • Spinal Neoplasms
  • Lumbar Vertebrae
  • Postoperative Complications
  • Reoperation
  • Neurosurgical Procedures

Dr. Kosztowski's most frequent co-authors

Recent publications by Dr. Kosztowski

See all 34 publications and co-authors

See who Dr. Kosztowski researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kosztowski works with, so you can find a warm path to the right neurosurgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Thomas Adam Kosztowski received $8,140 in industry payments from 2016 to 2025

CMS Open Payments shows 79 general payments to Dr. Kosztowski from 13 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 65% of the total. Medtronic USA, Inc. paid the most, $3,696.

General payments to Dr. Kosztowski by program year, 2016 to 2025

General payments to Dr. Kosztowski by kind, 2016 to 2025

$8.1Kin total
  • Travel and lodging$5,29365%
  • Food and beverage$2,84735%

Companies that paid Dr. Kosztowski the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kosztowski

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Thomas Adam Kosztowski graduated from The Johns Hopkins University School of Medicine

Dr. Kosztowski graduated from The Johns Hopkins University School of Medicine in 2010.

  1. Medical schoolThe Johns Hopkins University School of Medicine
  2. Board certified in neurological surgeryAmerican Board of Neurological Surgery

Source: Dmand AI Professional Profile Data

Dr. Thomas Adam Kosztowski accepts plans from 24 insurance carriers

Dr. Kosztowski is in network with 24 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

Plan types Dr. Kosztowski accepts, by number of carriers

  1. PPO14
  2. HMO13
  3. Medicare11
  4. POS6
  5. EPO4
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Thomas Adam Kosztowski's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Thomas Adam Kosztowski

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Thomas Adam Kosztowski's NPI number?

Dr. Thomas Adam Kosztowski's NPI number is 1003041336. It was assigned on May 15, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Thomas Adam Kosztowski?

Dr. Thomas Adam Kosztowski is a neurosurgeon in Denton, Texas. The primary specialty in the NPI Registry is Neurological Surgery Physician (taxonomy code 207T00000X).

Where does Dr. Thomas Adam Kosztowski practice?

Dr. Kosztowski practices at 3537 I-35 E, Denton, TX 76210. Dr. Kosztowski's primary practice is Arlington Neurosurgeons in Denton, Texas. Dmand AI also links Dr. Kosztowski to 4 hospitals and 1 group practice or clinic.

What is Dr. Thomas Adam Kosztowski's office phone number?

The practice phone on file for Dr. Kosztowski is (972) 498-4389.

What is Dr. Thomas Adam Kosztowski's medical license number?

Dr. Kosztowski holds Texas license R5418, one of the licenses on file in 4 states.

Which states has Dr. Thomas Adam Kosztowski been licensed in?

Dmand AI has state licenses on file for Dr. Kosztowski in Texas (2017 to 2026), District of Columbia (2015 to 2018), Rhode Island (2017 to 2018) and Maryland (2014 to 2016).

Which hospitals is Dr. Thomas Adam Kosztowski affiliated with?

Dr. Kosztowski is affiliated with Medical City Denton. Dmand AI links Dr. Kosztowski to 4 more hospitals.

What medical group is Dr. Thomas Adam Kosztowski part of?

Dr. Kosztowski is linked to Texas Institute of Spine and Neurosurgery.

Does Dr. Thomas Adam Kosztowski accept Medicare?

Yes. CMS data shows Dr. Kosztowski billed Medicare for 950 services in 2024, and Dr. Kosztowski accepts Medicare assignment.

Does Dr. Thomas Adam Kosztowski offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Kosztowski as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Thomas Adam Kosztowski's MIPS score?

Dr. Kosztowski's MIPS final score for performance year 2024 is 75 out of 100, reported individually.

How many Medicare patients does Dr. Thomas Adam Kosztowski see?

CMS counts 364 Medicare patients who saw Dr. Kosztowski in 2024, with an average age of 75.

Is Dr. Thomas Adam Kosztowski board certified?

Yes. Dr. Kosztowski is board certified in neurological surgery by the American Board of Neurological Surgery.

What services does Dr. Thomas Adam Kosztowski bill to Medicare?

In 2024, Dr. Kosztowski's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and hospital inpatient care (99221).

Where did Dr. Thomas Adam Kosztowski go to medical school?

Dr. Kosztowski graduated from The Johns Hopkins University School of Medicine in 2010.

What drugs does Dr. Thomas Adam Kosztowski prescribe most?

In 2024 Medicare Part D data, Dr. Kosztowski's most prescribed drugs by claims were Gabapentin, Celecoxib and Methocarbamol.

Has Dr. Thomas Adam Kosztowski received payments from drug or device companies?

CMS Open Payments shows $8,140 in general payments to Dr. Kosztowski from 13 companies from 2016 to 2025. The largest total came from Medtronic USA, Inc.

How long has Dr. Thomas Adam Kosztowski been practicing?

Dr. Kosztowski graduated from medical school in 2010, 16 years ago.

Does Dr. Thomas Adam Kosztowski do research?

Dmand AI links 34 publications to Dr. Kosztowski, published from 2014 to 2021.

Who does Dr. Thomas Adam Kosztowski publish with?

Dr. Kosztowski's most frequent co-authors are Benjamin Daniel Elder, MD, PhD (19 shared papers), Ali Bydon, MD (17 shared papers) and Courtney Rory Goodwin (9 shared papers).

What insurance does Dr. Thomas Adam Kosztowski accept?

Dr. Kosztowski is in network with 24 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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